2017274640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{11467}}^1$

素因数の和:12216

約数の個数: 80

約数和(自身を含む): 6262628928

約数和(自身を除く): 4245354288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 733, 1466, 2199, 2932, 3665, 4398, 5864, 7330, 8796, 10995, 11467, 11728, 14660, 17592, 21990, 22934, 29320, 34401, 35184, 43980, 45868, 57335, 58640, 68802, 87960, 91736, 114670, 137604, 172005, 175920, 183472, 229340, 275208, 344010, 458680, 550416, 688020, 917360, 1376040, 2752080, 8405311, 16810622, 25215933, 33621244, 42026555, 50431866, 67242488, 84053110, 100863732, 126079665, 134484976, 168106220, 201727464, 252159330, 336212440, 403454928, 504318660, 672424880, 1008637320, 2017274640]

約数ペア:

[(1, 2017274640), (2, 1008637320), (3, 672424880), (4, 504318660), (5, 403454928), (6, 336212440), (8, 252159330), (10, 201727464), (12, 168106220), (15, 134484976), (16, 126079665), (20, 100863732), (24, 84053110), (30, 67242488), (40, 50431866), (48, 42026555), (60, 33621244), (80, 25215933), (120, 16810622), (240, 8405311), (733, 2752080), (1466, 1376040), (2199, 917360), (2932, 688020), (3665, 550416), (4398, 458680), (5864, 344010), (7330, 275208), (8796, 229340), (10995, 183472), (11467, 175920), (11728, 172005), (14660, 137604), (17592, 114670), (21990, 91736), (22934, 87960), (29320, 68802), (34401, 58640), (35184, 57335), (43980, 45868)]